Section 2.3

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Student Answers
(Answers provided by Emily and Erin)
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69. false, it crosses at x=2 only
Incorrect - answer is TRUE ... x-intercept
occurs at 1.6956 by graph.
70. false, a has to be negative to move right
COrrect
71. C
Correct
72. A
Incorrect - multiplicity is the term that refers to the
exponent of the factor (x-2) ... Choice is B
73. B
Correct
74. A
Correct